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OpenAI GPT–6 Astra breaks Enigma message that has resisted solution since 2005

738 points · 448 comments · sohkamyung

  1. mmsc · · focus · HN ↗
    For anybody interested, the actual encrypted message:

      BTTE UM ANGABE DES MARSQWEGES X BEFINDE MIQ IN X ROSENOW ROSENOW X SOFORT FUNKANTWORT X WASCHBBSCH
    
    which, given misspellings, translates approximately to:

      Please specify the route of march. I am in Rosenow, Rosenow. Immediate reply by radio. Waschbusch.
    1. pjc50 · · focus · HN ↗
      Do we have any kind of transcript as to how the message was cracked, and whether this was cheaper or more expensive than simply Bombe-style trying all the combinations?
      1. russdill · · focus · HN ↗
        The bombe method requires a crib of sufficient length
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